TZN4S-14S TZN4S-14R TZN4S-14C TZN4S-24S TZN4S-24R TZN4S-24C TZN4S-R4S TZN4S-R4R TZN4S-R4C TZN4S-A4S TZN4S-A4R TZN4S-A4C TZN4S-B4S TZN4S-B4R TZN4S-B4C TZN4S-T4S TZN4S-T4R TZN4S-T4C
小型LCD加算计数器
LA7N-1,LA7N-2,LA7N-3,LA7N-4, LA7N-1R,LA7N-2R,LA7N-3R,LA7N-4R,
LA7N-F,LA7N-FR
加减算计数器：
BEN10M-TFR,BEN5M-MFR,BEN3M-PFR,BEN500-DFR,BEN300-DFR
BEN10M-TDT,BEN5M-MDT,BEN3M-PDT,BEN500-DDT,BEN300-DDT,
BEL型（BEN 经济型）
BEN10M-TFRD,BEL10M-TFRL,BEL5M-MFRD,BEL5M-MFRL
BX型 wutao01236xy5
TZ4ST-14R TZ4ST-14S TZ4ST-14C TZ4ST-24R  TZ4ST-24S  TZ4ST-24C TZ4ST-R4R TZ4ST-R4S
TZ4ST-R4C TZ4M-14R TZ4M-14S  TZ4M-14C   TZ4M-24R   TZ4M-24S  TZ4M-24C  TZ4M-R4R
TZ4M-R4S   TZ4M-R4C  TZ4M-A4R  TZ4M-A4S   TZ4M-A4C   TZ4M-T4R  TZ4M-T4S  TZ4M-T4C
TZ4M-B4R   TZ4M-B4S  TZ4M-B4C

TZ4H-14R   TZ4H-14S   TZ4H-14C   TZ4H-24R  TZ4H-24S   TZ4H-24C   TZ4H-R4R   TZ4H-R4S
 TZ4H-R4C   TZ4H-A4R   TZ4H-A4S   TZ4H-A4C  TZ4H-T4R   TZ4H-T4S    TZ4H-T4C  TZ4H-B4R
 TZ4H-B4S   TZ4H-B4C   TZ4W-14R   TZ4W-14S  TZ4W-14C   TZ4W-24R   TZ4W-24S   TZ4W-24C
 TZ4W-R4R   TZ4W-R4S   TZ4W-R4C   TZ4W-A4R   TZ4L-14R   TZ4L-14S   TZ4L-14C   TZ4L-24R
 TZ4L-24S   TZ4L-24C   TZ4L-R4R   TZ4L-R4S   TZ4L-R4C    TZ4L-A4R  TZ4L-A4S   TZ4L-A4C
 TZ4L-T4R    TZ4L-B4C